Tobacco
| Wed 19 Nov 2025
Beijing, Nov. 20 -- China Tobacco Sichuan Industrial has received a patent for Connectable Power Distribution Cabinet Frame. This invention was developed by Yang Zongcheng, Li Yougang, Chen Li, Tao Jingli, Deng Huan, Liu Tian, Hu Maoling, Yan Jie, Song Jianan, Zhang Hang, Peng Nanpu, Tao Pan and Xia Na.
The patent application n..